GIGAZINE

レトロなピクセルアートをLEDで表示＆操作できる「PIXEL」

4K解像度のディスプレイはまるで映画のような美しい映像を映し出すことができますが、超解像度とは対照的な昔懐かしいドット絵風のピクセルアートを、スマートフォンやタブレットから操作してLEDで映し出してくれるのが「PIXEL」です。 PIXEL V2: LED ART by Al ...
Hackaday

Driving A WS2811 RGB LED Pixel

[Alan] has been working on driving this WS2811 LED module with an AVR microcontroller. It may look like a standard six-pin RGB LED but it actually contains both an LED module and a microcontroller to ...
Hackaday

Three Conceptual Approaches To Driving A WS2811 LED Pixel

[Cunning_Fellow] published a post with three proof-of-concept approaches to driving a WS2811 LED pixel. We looked at a project early in December that used an AVR microcontroller to drive the RGB ...